Louisville, KY to Monterrey: time difference
Monterrey is 1 h behind Louisville, KY. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Louisville, KY 19:54 7:54 PM Monterrey 18:54 6:54 PM You –:–
19:54 7:54 PM
Eastern Standard Time · UTC-5
☀️ 07:15 · 🌙 17:40
18:54 6:54 PM
Central Standard Time · UTC-6
☀️ 06:54 · 🌙 17:58
·
−1 h
Monterrey is 1 h behind Louisville, KY.
When you, Louisville, KY and Monterrey are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Louisville, KY
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇲🇽 Monterrey
23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
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Time zones side by side
| Detail | 🇺🇸 Louisville, KY | 🇲🇽 Monterrey |
|---|---|---|
| Local time | 19:54 | 18:54 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Eastern Standard Time | Central Standard Time |
| UTC offset | UTC-5 | UTC-6 |
| Offset from Louisville, KY | — | −1 h |
| IANA zone | America/Kentucky/Louisville | America/Monterrey |
| Daylight saving | On standard time → UTC-4, Mar 14, 03:00 | Not observed |
| Sunrise | 07:15 | 06:54 |
| Sunset | 17:40 | 17:58 |
| Daylight | 10 h 25 min | 11 h 4 min |
| People on this clock | 612,780 | 1,142,994 |
Compare Louisville, KY with another city
More comparisons with Louisville, KY: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Louisville, KY and Monterrey: common questions
How far behind Louisville, KY, is Monterrey?
Monterrey is 1 hour behind Louisville: UTC−6 against UTC−5.
What time is it in Monterrey when it is 9:00 AM in Louisville, KY?
When it is 9:00 AM in Louisville, it is 8:00 AM in Monterrey.
What time is it in Monterrey at the end of the working day in Louisville, KY?
The working day in Louisville ends at 6:00 PM; in Monterrey it is 5:00 PM at that moment.
Is there a time when both Louisville, KY, and Monterrey are at work?
Yes: from 10:00 AM to 6:00 PM in Louisville (9:00 AM to 5:00 PM in Monterrey), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Monterrey?
Until 1:00 AM in Louisville, KY, it is still the previous day in Monterrey. The other way round, from 11:00 PM in Monterrey it is already the next day in Louisville.
Is the time difference between Louisville, KY, and Monterrey the same all year?
No. Only Louisville switches to summer time, so the gap changes twice a year. From March 14, 2027, Monterrey will be 2 hours behind Louisville.
